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Details NBI 2012

State:MD
NBI Structure Number:100000090001010
Route Sign Prefix:State Highway
Route Number:14
Facility Carried:MD 14
Feature Intersected:MARSHYHOPE CREEK
Location:0.61 MILE WEST OF MD 313
Year Built:1931
Status:Functionally Obsolete
RecordType:Roadway is carried ON the structure
Level of Service:Mainline roadway
Owner:State Highway Agency
Highway Agency District:01
Maintenance Responsibility:State Highway Agency
Functional Class:Major Collector, Rural
Service On Bridge:Highway-pedestrian
Service Under Bridge:Waterway
Latitude:0 . N
Longitude: 0 0.0 W
Material Design:Steel
Design Construction:Movable - Bascule
Approach Material Design:Concrete
Approach Design Construction:Box Beam or Girders - Multiple
Structure Length (m):143.3
Navigation Vertical Clearance (m):4.5
Approach Roadway Width (m):9.1
Lanes on Structure:2
Average Daily Traffic:1550
Year of Average Daily Traffic:2009
Design Load:M 18
Scour:Bridge foundations determined to be stable for the assessed or calculated scour condition.
Bridge Railings:Meet currently acceptable standards.
Historical Significance:Bridge is eligible for the National Register of Historic Places.
# of Spans in Main Structure:1
# of Spans in Approach Structures:10
Bridge Median:No Median
StructureFlared:No flare
Transitions:Meets currently acceptable standards.
Approach Guardrail:Meets currently acceptable standards.
Approach Guardrail Ends:Meets currently acceptable standards.
Navigation Control:Navigation control on waterawy (bridge permit required).
Navigation Horizontal Clearance (m):18.2
Structure Open?:Open, no restrictions
Deck:Fair Condition
Superstructure:Fair Condition
Substructure:Satisfactory Condition
Structural Evaluation:Somewhat better than minimum adequacy to tolerate being left in place as is
Sufficiency Rating (%):61.8